Random Letter Generator

With this random letter generator, you can easily get a random letter from the alphabet. Click the button to randomize A–Z.

Table of contents

Randomize a letter

With this letter generator, you can randomize a completely random letter with just one click. First, choose which alphabet you want to use – for example, the Swedish alphabet A–Ö, the English alphabet A–Z, or another language. Then click the button, and a randomized letter will appear directly on the screen.

Random letter generator

The random generator works by creating a random value using crypto.getRandomValues() from the Web Crypto API, with a fallback to Math.random() when the API is unavailable. This value is then used to select a letter from the alphabet you have chosen in the list.

What is a random letter?

A random letter is simply a character that is not predetermined. Even though computers use algorithms to simulate randomness, these can sometimes follow certain patterns. For truly unpredictable results, physical sources of randomness are often used, such as thermal noise or radioactive decay.

Regardless of the method, a randomized letter is a simple and fun way to create variety and surprise in games, teaching, and creative activities.

Pronounce letters

In addition to randomizing letters, there is also a pronunciation button that allows you to hear the letter spoken aloud. If your device supports a voice in the selected language, that voice is used. If no specific voice is available, the device's default language is used instead. This makes the feature especially useful in language learning, pronunciation practice, and for young children learning the alphabet.

Translations

Random Generators

Pages